fix: try to run the check suite on upstream sync

this check suite should run when the geonetci bot syncs from quay.io for mutable tags

checks	Work with check runs and check suites. For example, checks: write permits an action to create a check run. For more information, see "Permissions required for GitHub Apps."

.github/workflows/update-image-digests.yml

@@ -7,6 +7,7 @@ permissions:
   contents: write
   pull-requests: write
   issues: write
+  checks: write
 jobs:
   update-image-digests:
     runs-on: ubuntu-latest